// IFeatureSource.cs
//
// Copyright (c) 2008 Scott Ellington and Authors
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
//

using System;
using System.Collections.Generic;

using Cumberland;

namespace Cumberland.Data
{
	public interface IFeatureSource
	{
		FeatureType SourceFeatureType { get; }
		Rectangle Extents { get; }
		
		List<Feature> GetFeatures();
		
		List<Feature> GetFeatures(Rectangle rectangle);
		
		List<Feature> GetFeatures(string themeField);
		
		List<Feature> GetFeatures(Rectangle rectangle, string themeField);

		List<Feature> GetFeatures(string themeField, string labelField);
		
		List<Feature> GetFeatures(Rectangle rectangle, string themeField, string labelField);
	}
}
